1. Acmas Technologies PVT. Ltd
2. Albatross Projects GmbH
3. Castle Microwave Limited
4. Comtest Engineering BV
5. Cuming Microwave Corporation
6. Eckel Industries Inc.
7. Ecotone Systems Pvt. Ltd.
8. Envirotech System Pvt. Ltd.
9. Esco Micro Pte. Ltd.
10. Frankonia Group
11. IAC Acoustics
12. JV Micronics
13. Lindgren R.F. Enclosures Inc.
14. Measurement Solutions Pvt. Ltd.
15. M?nchner Verkehrsgesellschaft
16. TDK Corporation